使用IIf结束有性能优势If吗?
除了简单的代码之外......有什么区别:
If msInitialFloodSection <> Trim$(cboFloodSection.Text) Then
mbFloodSectionChanged = True
Else
mbFloodSectionChanged = False
End If
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和
mbFloodSectionChanged = IIf(msInitialFloodSection <> Trim$(cboFloodSection.Text), True, False)
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